vectors.asm

5509开发板测试程序,通过观测XF引脚是否有方波来初步估计试验板硬件是否有问题

       .title "vectors.asm"
       .ref    _c_int00
       .sect  ".vectors"

RST:    .ivec _c_int00
        .space 8*8*19
        .space 8*8*9
;RST: 	bd _c_int00        ;need to change to C55 use RST: .ivec _c_int00
;		nop
;		nop
;		.space 4*19*16
;		.space 4*9*16